07-08-2012, 11:30 AM
A NOVEL VOLTAGE BUCKING /BOOSTING CONVERTER .KY BUCK CONVERTER
A KY buck converter.doc (Size: 39.5 KB / Downloads: 35)
ABSTRACT-
In this Project, a KY boost converter is presented, which is the KY converter combined with the traditional synchronously-rectified (SR) buck converter. Such a converter has continuous input and output inductor currents, different from the traditional SR buck converter, and has a larger voltage conversion ratio than the traditional SR buck converter does. And hence, this converter is very suitable for low-ripple applications.
ADVANTAGES:
This converter always operates in continuous conduction mode (CCM).
The current ripples in the signal are small.
APPLICATIONS:
Low voltage battery, analog circuits.
Radio-frequency (RF) amplifier.
Audio amplifier.
Communication and consumer electronic (3C) products
CONTROLLER CIRCUIT:-
Embedded Microcontroller (PIC 16F877A)
OUTPUT:-
Hardware
TOOLS:-
MP Lab
Orcad/PSpice